Component Inspection

1. Turn ignition switch OFF.
2. Reconnect all harness connectors disconnected.
3. Start engine and let it idle.
4. Check the voltage between ECM harness connector terminals under the following conditions.

   ECM			Condition		Voltage (V)
   Connector	+	-
   	Terminal	Terminal
   F91	24	13	Steering wheel	Being turned	0.5 - 4.5
   				Not being turned	0.4 - 0.8

Is the inspection result normal?

YES

INSPECTION END

NO

Replace power steering pressure sensor.